Lorentz PE C-SJ17-4 Hydraulic Body for submersible solar pump

Product Description

The Lorentz PE C-SJ17-4 Hydraulic Body is a professional centrifugal head for submersible solar pumps that combines high performance and reliability. Manufactured from AISI 304 stainless steel and featuring an integrated check valve, it provides up to 26 m³/h and 45 m head, making it a robust solution for irrigation, transfers, and tank filling in demanding solar installations.

Main Features

• Maximum flow rate: 26 m³/h; maximum head: 45 m.
• Centrifugal design with integrated check valve.
• Maximum hydraulic efficiency of the assembly: ≈69 %.
• Contact materials: AISI 304 stainless steel.
• Minimum well diameter: 6"; water temperature: ≤ 50 °C.
• Head weight: ≈ 9.5 kg (reference from datasheet).

Advantages or Benefits

• Higher water column with stable flow for moderate pressure irrigation.
• Corrosion-resistant construction ensures long service life.
• Check valve prevents backflow and protects the installation.
• Original Lorentz spare part: precise fit and maintained performance.
• Simple integration into modular systems with ECDRIVE motors.

Purpose or Applications

Recommended for 6" wells, agricultural irrigation, transfers to elevated tanks, and supplies requiring higher pressure without sacrificing flow. Operates in off-grid or hybrid solar systems.

Technical Specifications

Compatibilities

Compatible with Lorentz ECDRIVE 4000-C motors and with Lorentz PU4000 C-SJ17-4 units and systems with PS2-4000 C-SJ17-4 controller. Use as a direct replacement in assemblies of the same series and diameter.

The Lorentz PE C-SJ17-4 Hydraulic Body provides pressure, durability, and easy integration for professional solar pumping projects.